cimsfcor Alcohol Breathalyzer Tester, Non Contact
cimsfcor Alcohol Breathalyzer Tester, Non Contact Portable Breath Alcohol Detector Breath Alcohol Tester with LCD Digital Display for Home Personal Use Non-Contact Blowing Alcohol Tester: Our portable alcohol tester adopts high-precision sensors, accurate measurement results, small and exquisite, you can carry it as a pocket alcohol tester. Easy To Use: Simply press the power button for 2 seconds to start the professional alcohol tester, wait for 10 seconds to warm up, then blow evenly for 3-5 seconds, the result will be available after 10 seconds and displayed on the LCD screen. Fast Response Accurate Results: This professional breathalyser displays on-screen...